NVS 810 vs Radeon R7 M340

If you are going to buy a new graphics card and are choosing between NVS 810 and Radeon R7 M340, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the NVS 810 stacks up against Radeon R7 M340, check out specs charts below.

Radeon R7 M340 is a Laptop Graphics Card

Note: Radeon R7 M340 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon R7 M340 here:

Main Specs

  NVS 810 Radeon R7 M340
Power consumption (TDP) 68 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type DDR3 DDR3
Maximum RAM amount 2 GB 4 GB
Display Connectors 8x mini-DisplayPort No outputs
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  • NVS 810 is connected by PCIe 3.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
  • Radeon R7 M340 has 2 GB more memory, than NVS 810.
  • NVS 810 is used in Desktops, and Radeon R7 M340 - in Laptops.
  • NVS 810 is build with Maxwell architecture, and Radeon R7 M340 - with GCN.
  • Core clock speed of Radeon R7 M340 is 119 MHz higher, than NVS 810.
  • NVS 810 and Radeon R7 M340 are manufactured by 28 nm process technology.
  • Memory clock speed of NVS 810 is 800 MHz higher, than Radeon R7 M340.

Game benchmarks

high / 1080p 2−3 0−1
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 12−14 1−2
medium / 1080p 4−5 0−1
The average gaming FPS of NVS 810 in Assassin's Creed Odyssey is 1200% more, than Radeon R7 M340.

Full Specs

  NVS 810 Radeon R7 M340
Architecture Maxwell GCN
Code name GM107 Meso Pro DDR3
Type Workstation Laptop
Release date 4 November 2015 16 June 2015
Pipelines 512 320
Core clock speed 902 MHz 1021 MHz
Boost Clock 1033 MHz 1021 MHz
Transistor count 1,870 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 33.06 17.16
Floating-point performance 2x 1,058 gflops 549.1 gflops
Length 198 mm
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 1000 MHz
Memory bandwidth 14.4 GB/s 16 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126 +
CUDA 5.0
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 74 Mh/s
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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